by Robert Klemko, USA TODAY Sports

by Robert Klemko, USA TODAY Sports

TEMPE, Ariz. -- Not since draft weekend 2006 has Greg Jennings, a highly coveted potential free agent, been so unsure about his future.

The wide receiver, drafted by the Packers seven years ago is certain of one thing, however: He wants to play for a top quarterback. It's not just about money.

"Coaching means a lot, the dynamic of the team," he told USA TODAY Sports. "To me, the quarterback means a lot, if they have one or not, and I have to make sure my family is comfortable."

(Well, if the passer is a major factor, cross off Arizona and Cleveland and Tennessee and Oakland and Philadelphia and ...)

Jennings' quarterback in Green Bay, Aaron Rodgers, has beenone of the league's best, though Jennings' sister lambasted the former NFL MVP on Twitter last season for not getting the ball to her brother often enough.

Jennings, though, has only nice things to say about Rodgers, who is set to earn just over $9 million in 2013 but probably will eclipse Ravens quarterback Joe Flacco's $120.6 million contract as the NFL's highest-paid player.

Said Jennings: "What he's done in his short time is remarkable, so I don't see him coming anywhere short of being the highest-paid player in the league."

Jennings spoke with USA TODAY Sports Saturday at the Ultimate Football Experience, Kurt Warner's charity. Last March, fresh off his fourth consecutive season of 65-plus catches, Jennings traveled to Africa on a charity mission to fit children with hearing implants.

He's not doing as much traveling this offseason while mending a groin injury that reduced his production in the final year of a contract. Jennings, 29, started only five games last season, catching a career low 36 passes for 366 yards.